Honestly I am not impressed. Ordered two sets, a Yenko set and a Rat Vega set. The Yenko set had lines in that looked like knife lines, he said they were from an Alps printer that only printed in 1/2 in. strips, hence the lines, and they tore easily. Ended up trashing them. The Rat Vega set I haven't used yet, but when he cleared them, there is dust under the clear.
Judge for yourself.